Answer:
19-12=7, so 4-7=-3, so b is equal to 19
Answer:
T^2=4π^2*L/G
L=(T^2*G)/4π^2
Step-by-step explanation:
hope this helps
Answer:
See there y-intersept and if slope is negative or positive to see if they intersect
it would be 40000000 because there there are 7 zeroes and then you and then you multiply the two twos together and then put it in the front.
